Lasik Eye Surgery Dhaka

Pellucid Marginal Degeneration - Wikipedia, The Free Encyclopedia
4.5 Surgery; 5 Epidemiology; 6 Prognosis; 7 See However, in rare cases, PMD may present with sudden onset vision loss and excruciating eye pain, which occurs if the thinning of the cornea leads to perforation PMD patients are poor candidates for procedures such as LASIK and ... Read Article

Ccstewart@upei - 8th Fire Serenity Global Network
911 terrorism = vatican 666 agenda = media maddness = time to go fishing. get out of the matrix! sault ste marie international bridge is a target. ... Fetch Content

Www.aetnainternational.com
The Eye And Cornea Transplant Centre The Lasik Surgery Clinic The Lasik Surgery Clinic @ Wheelock 67353000 The Obstetrics & Gynaecology Centre @ Paragon 62381000 Dhaka Belgium Brussels Cliniques Universitaires - St. Luc 32.2.764.1363 ... Fetch Doc

DR
Regional Eye Unit, Old Church Hospital, Ophthalmological Society of Bangladesh 25-27th Feb 2004 Dhaka. 27th International OSP conference, Quetta from 21st May to 23rd May 2004. Washington on Refractive Surgery on LASIK. CLINICAL SKILLS LEVEL. Anterior Segment and Trauma. Proficient. ... Access Full Source

Miscellaneous 1 - ODTÜ | YDYO Temel İngilizce Bölümü
A lawyer was just waking up from anesthesia after surgery, and his wife was sitting by his side. 19. a) the only eye c) one-eye. b) the one-eyed d) only one eye. The Minister for Trade and Industry is __(20)__ of the situation as the union leaders. ... Document Retrieval

Www.cas.zju.edu.cn
Dept. of Orthopaedic Surgery, Second Affiliated Hospital, Zhejiang University, Hangzhou, China 06149799981 ISI:000236902500179(Article,2006);有重名ISIP:000236902500179(Article,2006);有重名ISI:000236902500179(Article,2006);有重名ISIP:000236902500179(Article,2006); ... Return Document

Dr
King Khalid Eye Specialist Hospital 1985 Ophthalmology Riyadh, Saudi Arabai . (American Society of Cataract & Refractive Surgery) (Reg. # 081816) Achievements. Establishment of Blind Control Program Results of 500 cases of Lasik in Pakistan. ... Fetch Here

YouTube
9:10 My Lasik laser eye surgery video explained and narrated by MrRofeliak 43,227 views; 7:02 Dr R.Krishna Kumar, Principal, Elite School of optometry briefs viewers on eye tests by Sankara Nethralaya 168 views; ... View Video

Shahed Shuja - YouTube
Dr.Mahbubur Rahman Chowdhury, eminent eye specialist and phaco surgeon of Bangladesh, Chairman- Bangladesh Eye Hospital, Dhanmondi and Lasik Sight Center, Gulshan, Dhaka spoke on the Inaugural Cere ... View Video

User:Gmaxwell/externalmania/en - Wikipedia, The Free Encyclopedia
212 ICD-10_Chapter_VII:_Diseases_of_the_eye,_adnexa;_Chapter_VIII:_ear,_and_mastoid_process; 212 Companies_listed_on_the_New_York_Stock_Exchange_(B) 72 Eye_surgery; 72 Eben_Moglen; 72 East_Vancouver; 72 Duke_Cunningham; 72 Douglas_Feith; 72 Dance_technology; ... Read Article

Laser Refractive Surgery (LASIK) Pravin V Krishna Prashant Garg R Muralidhar Somasheila Murthy Varsha Rathi VST Centre for Glaucoma Care G Chandra Sekhar the Islamia Eye Hospital, Dhaka and the Chittagong Eye Infi rmary and Training Institute, Chittagong. ... Retrieve Here

LASIK & Refractive Cataract surgeon trying to spread the word. Cycling,Photo, Squash, & Skiing an educator and internet contributor I used to be cute. Dir. of Public Affairs and Social Media at the Robert Wood Johnson Foundation. ... Read Here

9/25/2010 21:24:19. 9/25/2010 21:26:14. 9/25/2010 21:45:03. 9/25/2010 21:45:03. 9/25/2010 21:48:00. 9/25/2010 21:48:00. 9/25/2010 21:59:03. 9/25/2010 22:18:27 ... Access Content

Www.aiims.edu
EYE BANKS National Eye Bank 3062, 26589461 Dr. R.P. Centre (AIIMS) Venu Eye Institute Mrs. Krishna Dhaka 4633 26594633 AIIMS Campus Sr. Warden 4578 Mr. S.P. Pandey Gents Hostel Warden Mrs. Ramani Thomas Lasik Laser 3038 102, 1st Flr., OPD Blk. 3075 IOL 3055 132 & 139, 1st Flr., OPD Blk ... View This Document

Lasik Eye Surgery Discounts

LASIK/ Laser Vision Correction 10 Essential Questions You ...
LASIK/ Laser Vision Correction 10 essential questions Be wary of hard-sell and deep discounts. We are talking about your eyes, not eggs or The most important decision you will make when considering laser eye surgery will certainly be ... Read Document

WRHA Staff Appreciation And Recognition (StAR) Employee ...
Discounts offered do not necessarily reflect the WRHA philosophy or perspectives. LASIK MD, Laser Eye Surgery – located at the Commodity Exchange Tower, 360 Main Street, Suite 2090, is offering WRHA employees, spouses and eligible dependents . 9. ... View Document

Aetna VisionSM Discount Program
Eye exams for ALL managed medical plans* that do not cover eye exams For eyeglasses LASIK surgery discounts are offered by the U.S. Laser Network. Providers are independent surgeons and are not agents or representatives of EyeMed, Aetna Health Inc. and/or their affiliates. ... Retrieve Full Source

YouTube
Listen to our patients as they relay their experience with Custom Cornea system and the surgeons at Laser Eye Center. Category People & Blogs. License. Free Nights & Discounts 5:48 Dr. Arhtur Benjamin undergoing Lasik surgery at Benjamin Eye Institute by BenjaminEyeInst 2,187 ... View Video

See Better For Less
Save on glasses, contacts, LASIK eye surgery and more. 00.03.301.1 J (8/09) See better for less Aetna VisionSM Discount Program ... Document Retrieval

Careington Dental & Vision Discount Plan $12
Promotional prices of LASIK vision correction surgery • Access to 570 locations nationwide • Members are eligible for discounts on eye exams and eye glasses • Members who wear soft contacts may qualify for a special ... Access Full Source

Susan Strong MAY 2003 Director, Insurance & Benefits ...
The program is free and includes discounts on vision care, LASIK eye surgery, hearing exams and hearing aids, a contact lens mail order service, and several forms ... Retrieve Doc

Liposuction - What You Need To Know About Liposuction
Liposuction is not considered “weight loss” surgery as its goal is body contouring, or reshaping areas of and your surgeon’s skills, qualifications, and reputation. Some surgeons may even offer substantial discounts if multiple areas are done in the same surgery. Total ... Read Article

VSP Access Plan Vision Care Discounts And Savings
Special discounts available through contracted LASIK and PRK surgery facilities You and your dependents can receive discounts on eye exams and eyewear through the VSP Access Plan. Discounts available through contracted LASIK and PRK surgery facilities SERVICE DISCOUNT. ... Retrieve Full Source

LCA-Vision Looks For Light At End Of Economic Tunnel
Then contact lenses. And then there was Lasik. LCA also offers discounts to employees of companies enrolled in seven of eight available eye insurance plans. Thomas is working to get more visibility TIMELINE: Eye surgery advances ... Access This Document

Avesis Vision Care - Xavier University
Vision Examination FRAMES SPECTACLE LENSES AND Contact Lenses LASIK Surgery Additional Discounts Group Details Benefit Frequency Co-Pays Rates Out-of-Network ... Read Document

A N T H E M . C O M Blue View Vision Basic Eye Care & Eyewear ...
SM Basic Eye Care & Eyewear Discounts A n t h e m . c o m That’s why we offer further savings with discounts on refractive surgery. Pay the discounted amount of $895 per eye for traditional LASIK Laser Vision correction by using TruVision’s national network of over ... Fetch Doc

Television Academy Vital Savings On Vision Program
Care services and products, including eye exams, LASIK surgery, eyeglasses, contact lenses, nonprescription sunglasses, contact lens solutions and other eye care accessories - at no additional Vital Savings on Vision provides discounts for: • Eye exams ... Read Full Source

Wikipedia Talk:No Paid Advocacy - Wikipedia, The Free ...
Advocacy is comparable to political lobbying, and historically it's better to register lobbyists and keep an eye on them rather than drive them underground. Also like political lobbyists, paid advocates have a deserved bad rap, but do play in a role in drawing attention to developing issues. ... Read Article

DENTAL ·VISION WORK& LIFE SERVICES HEALTH DISCOUNTS
Such as LASIK eye surgery. discounts on dental, vision, and work & life services, but it also offers significant savings on chiropractic care, acupuncture, massage therapy, vitamins, nutritional counseling, hearing aids, infertility therapies, and more. ... Return Document

Discount Eye Care
The Blue365 discount eye care program entitles you to a 20 percent The discount eye care program also offers discounts with specially trained and certified ophthalmologists who provide LASIK and Corneal Ring Refractive Surgery. On Your Way to Better Vision ... View This Document

Other Available Coverage
Plus, you can receive discounts on eye exams and LASIK eye surgery. For exams and eyewear call 1-800-793-8616. For contacts call 1-800-391-5367. For LASIK customer service call 1-800-422-6600. You can also locate a local provider by visiting ... Get Content Here

ANTHEM.COM Blue View VisionSM Basic Eye Care & Eyewear Discounts
Glasses or contacts may not be the answer for every person.That’s why we offer further savings with discounts on refractive surgery. Pay the discounted amount of $749-$950 per eye for LASIK or PRK Laser Vision correction by using TruVision’s national network ... Read Here

Vision Discounts
Eye Exams for ALL Managed Medical Plans* that Do Not Cover Eye Exams For eyeglasses $42 LASIK surgery discounts are offered by the U.S. Laser Network. Providers are independent surgeons and are not agents or representatives of EyeMed, Aetna Health Inc. and/or their affiliates. ... Doc Viewer

Laser Eye Center Promotes Vision Education For Diabetes Awareness Month
Routine Testing and Education Imperative for Diagnosis and Care of Diabetic Retinopathy (PRWeb November 12, 2013) Read the full story at http://www.prweb.com/releases/laser-eye-center/diabetic-retinopathy/prweb11322178.htm ... Read News

Lasik Eye Surgery Diagram

Page 1 Of Comments On 030 How Eyes Work - An Introduction ...
Share your videos with friends, family, and the world ... View Video

Keratoconjunctivitis Sicca - Wikipedia, The Free Encyclopedia
Keratoconjunctivitis sicca (KCS), also called keratitis sicca, xerophthalmia or dry eye syndrome (DES) is an eye disease caused by eye dryness, which, in turn, is caused by either decreased tear production or increased tear film evaporation. It is found in humans and some animals. The phrase ... Read Article

CHRISTENBURY EYE CENTER - Laser Eye Surgery, LASIK, ILASIK ...
• Is Presbyopia Correction Surgery Right for You? • Diagram of the Eye surgery (LASIK). When a patient has an early lens change (not quite a visually incapacitating cataract, but disqualifies the patient for refractive surgery) or has no lens ... Fetch Here

Diplopia - Wikipedia, The Free Encyclopedia
Treatment options include eye exercises, wearing an eye patch on alternative eyes, prism correction and in more extreme situations, surgery or botulinum toxin. See also . Amblyopia; Binocular vision; Orthoptics; Strabismus; References Cassin, B ... Read Article

LASIK For Myopia - Mr Chad Rostron
LASIK Surgery LASIK is a recently surgery, and the eye settles down much more quickly. The optical recovery is faster and the vision generally stabilises rapidly. from the diagram that the optically corrected area is generally smaller than that achieved by a ... Retrieve Document

Eye - Definition Of Eye - About.com Vision
Definition: The eye is an organ that detects light and sends signals along the optic nerve to the brain. Information on LASIK Eye Surgery. More Vision Videos Explore All About.com Videos. See More About. eye anatomy; vision problems; eye health; ... Read Article

Eye Anatomy - Anatomy Of The Eye - Parts Of The Eye
The anatomy of the eye is complex, consisting of several important parts. The ability to see is dependent on these parts working together. We use our eyes in almost every activity we perform. Information on LASIK Eye Surgery. ... Read Article

Facts You Need To Know About CustomVue™ Laser Assisted In ...
Figure 6: Diagram of an eye after treatment showing where tissue Cornea: the clear front surface of the eye. Surgery such as PRK and LASIK reshape or flatten this surface to correct vision. Corneal Epithelium: the top layer of the cornea. ... Fetch Doc

Lasers In Refractive surgery: History, Present, And Future
Fig. 1. Emmetropia: cross-sectional diagram of relevant eye anatomy and the ideal refractive status of the eye. Myopia: the anterior cornea is flattened The results of wavefront-guided LASIK surgery are impressive. A recent meta-analysis of published ... Read More

New Refractive Surgery Procedures And Their Implications For ...
APPENDIX A. Eye diagram as compared with myopic LASIK . Symptoms of dry eye and recurrent corneal erosion syndrome are invasive than LASIK surgery, as it does not require the ... Fetch Document

Learning About LASIK - Ooglaserchirurgie: Alles Over ...
Label the parts of the eyeball in the following diagram. 2. All light must pass through the cornea when it enters the eye. 3. U.S. Food And Drug Administration—LASIK Eye Surgery http://www.fda.gov/cdrh/lasik 1. Label the parts of the eyeball in the following diagram. Student Sheet(s) ... Read Document

Gonioscopy - Wikipedia, The Free Encyclopedia
Gonioscopy describes the use of a goniolens (also known as a gonioscope) in conjunction with a slit lamp or operating microscope to gain a view of the iridocorneal angle, or the anatomical angle formed between the eye's cornea and iris. The importance of this process is in diagnosing and ... Read Article

YouTube
Visit my blog for a diagram of this knot: your corneal flap can be made fast—in only about 15 seconds per eye. Including preparation time, the entire LASIK procedure Ingrown Toenail Surgery- WARNING GROSS with Pain-O-Meter by SmarterEveryDay; 3 years ago; ... View Video

LASIK Vision Correction - Free LASIK Eye Surgery Information ...
Diagram of the anatomy of the eye Normal eyesight is present when light rays are in focus on the retina, causing a clear image to form LASIK eye surgery is the most technologically advanced method available today for reducing dependence on glasses and contact ... Read Full Source

FACTS YOU NEED TO KNOW ABOUT CustomCornea LASER ASSISTED IN ...
Diagram 4 shows that distant vision is clearer after LASIK. DIAGRAM 4: CORRECTION OF VISION AFTER LASIK • Should I have LASIK surgery in my other eye? • How long will I have to wait before I can have surgery on my other eye? ... Fetch Document

Eye Health - Eye Health And Anatomy - About.com Vision
Information about the eyes and how they work, including eye anatomy and aging. ... Read Article

What Is Presbyopia? 1. Eyeglasses
Presbyopia is an eye condition related to ageing. In previously normal sighted individuals, The following diagram illustrates its Presby-LASIK is a new type of surgery now undergoing clinical trials in the US. ... Access Full Source

Facts You Need To Know About CustomVue™ Laser Assisted In ...
On the eye. Diagram of an eye after treatment showing where tissue is removed. PRK, LASIK), or other surgery on the eye. If your eyes are injured or you have had surgery, it is unknown whether LASIK will weaken the cornea too much. This may result in poor vision after LASIK. ... View Full Source

CustomCornea® LASIK Patient Informatibn Booklet Myopic ...
You can have LASIK surgery on one eye at a time. The second eye may have surgery on the same day or later, depending upon your choice and your doctor's LASIK. DIAGRAM 4: CORRECTION OF VISION AFTER LASIK Light focuses on the retina after surgery. ... View This Document

A A 000 - Food And Drug Administration
You can have LASIK surgery on one eye at a time. The second eve may have surger\ on the same day or later, depending parts of the eye. Diagram 4 shows that distant vision is clearer after LASIK. DIAGRAM 4: CORRECTION OF VISION AFTER LASIK ... Read Content

Laser Surgery
The diagram above is a labeled picture of an eye. to another medium (e.g. inside your eye). Laser surgery changes the properties so that the eye bends light differently “LASIK Laser Surgery: The Inventions of Sight From Reading Stones to LASIK.” [Online]. Available: ... Read Full Source

Optical Response To LASIK Surgery For Myopia From Total And ...
Optical Response to LASIK Surgery for Myopia from images after surgery in a LASIK-treated eye. The positions of the centroids of the set of retinal images form a spot diagram (Fig. 1B). The deviations of each centroid from the principal ray are proportional to ... View Document

CASE STUDY: Post LASIK Surgery - Scleral Lenses | Keratoconus ...
CASE STUDY: Post LASIK Surgery Corneal topography of the right eye shows a small, superiorly decentered treatment zone. This is the retinal spot diagram of the same eye through the contact lens. The higher order total is now 0.495 ... Access This Document

How To Prepare For Laser-Assisted In Situ Keratomileusis ...
How to Prepare for LASIK Surgery 2 • Review your medical history and any medications you may be taking with your ECP as they may aff ect surgery4 ... Read Content

LASIK - New Senior Secondary Curriculum Goals: NOS & STSE
Label this eye diagram with the words you filled in from the paragraph above. Do you know? You may have learnt that the lens is the main part of the eye which refracts the light. http://www.lasik-eye-surgery.info/history.html History of LASIK: Westchester Vision Care. ... Get Doc

Efficacy Of Laser In Situ Keratomileusis In Correcting ...
Were common contraindications to LASIK were excluded from surgery; these included inadequate anticipated vector diagram by the vector difference between the preoperative refractive astigmatism (R) an eye with high ORA. The LASIK treatment in this ... Fetch Document

YouTube
Use the circuit diagram is in the description. Activating the 3rd Eye ~ As we evolve as multi-dimensional beings the piezoelectric calcite crystals of the pineal gland act as receivers of light and information. ... View Video

Lasik Eye Surgery Different Types

Glossary Of Terms
Eyeglasses that combine two lenses made for focusing at different distances. Typically During an eye examination and certain types of eye surgery, drops will be used to dilate or open the Complications from cataract surgery, LASIK or other eye surgeries can result in a ... Return Document

Lasik - Vision Correction And Lasik - About.com Vision
Not everyone is a good candidate for lasik eye surgery. Several conditions may disqualify you from undergoing the lasik procedure. Following are the top 8 reasons lasik eye surgery may not be right for you. ... Read Article

Lasek Vs Lasik - Lasek Eye Surgery Vs Lasik
Is LASEK eye surgery the same thing as LASIK eye surgery? a thicker flap of corneal tissue is cut with a microkeratome blade or a different laser. With LASEK, the surgeon makes a fine, Top 10 Causes of Red Eye; Eye Mucus Types; Top Causes of Eyelid Swelling; Why does my eye ... Read Article

Eye Doctors - Choosing Eye Doctors - About.com Vision
Choosing among eye doctors is an important step toward taking care of your eyes and vision. Eye doctors will help to protect your precious sense of sight and help you to have the best vision possible. How do you Ophthalmologists, optometrists and opticians all provide eye care services. ... Read Article

Laser eye surgery - Which?
Eye-openers Considering laser eye surgery? Some clinics fail to give the full facts about risk and adverts belie actual costs I f you hate wearing glasses or contact ... Doc Retrieval

Www.imperialhealth.org
LASIK Eye Surgery is the most common type of Laser Eye Surgery for correcting these types of vision problems. How is Laser Eye Surgery at Imperial Healthcare different to elsewhere? ... Fetch Full Source

LASIK Vision Correction - Free LASIK Eye Surgery Information ...
Involved nine different eye centers around the country, lasted fifteen LASIK eye surgery is the most technologically advanced method Many types of lasers are used in laser eye surgery. Argon lasers ... Read More

LASIK - Wabash Valley Eye Center
In addition to LASIK surgery, Wabash Valley Eye Center offers a wide range of eye care services for patients of Types of Refractive Surgery: RK, PRK, Being sensitive to the fact that different people have different needs in fulfilling their financial obligations, ... Get Document

Keratoprosthesis - Wikipedia, The Free Encyclopedia
Size and even the implantation techniques may differ across different treatment 1 Types; 2 Indications; 3 Pre-operative examination; 4 Patient it is possible to treat this condition through antibiotics or by a minor laser surgery. Inflammation of the eye tissue could occur. This ... Read Article

LASIK And Refractive Surgery - Http://www.theeyeinstitute.com/
Surgery LASIK Aan LIaS dRSRea feKKIrcRea ticReaS. LASIK procedures at The Eye Institute of Utah are completely bladeless. First a femtosecond laser, listed below demonstrate the types of technology we have on hand to give patients the ... Retrieve Content

Refractive Surgery And Optical Aberrationsand Optical Aberrations
Induced in the cornea by different types of refractive surgery; their findings show that an eye before and after standard LASIK surgery, obtained by convolution of the original card with the ocular point-spread-function. This simulation ... Read Here

-I. Cleaning. 2. Spot Removal. 3. Laundering. '
Ones last. Be sure to have enough solvent in bowls to cover garments thoroughly. Use as much solvent as you would water if washing. Cleaning a number of garments at one time saves gas. ... Retrieve Document

YouTube
Intraocular multifocal lenses compromise the quality of vision in exchange for seeing at different distances. ophthalmic surgeon Glenn Carp performs quick and painless lasik eye surgery on patient Zana Morris, Types of Laser Eye Surgery Treatments. ... View Video

YouTube
So I constantly had to bring 2 different types of glasses with me almost everywhere I went. After I started working, my colleague recommended me to go for laser eye surgery (Lasik) as she had a smooth surgery and didn't need to wear glasses or contact lenses anymore. ... View Video

YouTube
In this video I explain the different eye types depending on where your crease is. I also introduce a couple of eye makeup styles that are most flattering to ... View Video

List Of Laser Applications - Wikipedia, The Free Encyclopedia
Most types of laser are an inherently pure source of light; Eye surgery and refractive surgery; Soft tissue surgery: CO 2, Er: The position of the sensor on the graduated staff allows comparison of elevations between different points on the terrain. ... Read Article

THE EYE AND COLOR VISION - Project NEURON
Light passes through the cornea, the anterior chamber, lens, and the vitreous chamber before reaching the retina, the light sensing tissue in the eye (the red layer in image above). ... Fetch Content

List Of Instruments Used In Ophthalmology - Frank's Hospital ...
(glasses) to correct refractive errors of the eye; not invasive Contact lenses to correct refractive errors lens, etc.; used in cataract surgery •Arruga's intracapsular forceps fine untoothed forceps holding tissue, swabs LASIK - Learning About LASIK (http:/ / www. fda. gov/ CDRH ... Fetch This Document

LASER SURGERY OF THE EYE - Drcahan
WHICH EYE DISEASES CAN LASER SURGERY TREAT? Diseases of the retina Retinal tears or holes: The retina is the inner layer of the eye that senses light and helps ... Return Document

Before You Have Lasik Eye Surgery
Before You Have Lasik Eye Surgery The research that I wish I would have done and the questions I wish I would have asked before I let them cut on my eyes. ... Retrieve Doc

ALL ABOUT VISION - The Biology Corner
Surgery Lasik Implantable lenses Extended Wear. What if you are diagnosed with an eye disease? Research the diseases listed to fill out the chart. Description of the Problem Treatment options Glaucoma Cataracts Now it’s time for the exam. There are different types of professionals that ... Get Content Here

MAZAHERI LASIK METHOD FOR VISUAL ENHANCEMENT TECHNICAL FIELD ...
MAZAHERI LASIK METHOD FOR VISUAL ENHANCEMENT laser eye surgery, but each is a little different with that the laser device may one of several different types . with different computer operating systems. After the ... Access Full Source

IntraLase™ And LASIK: Risks And Complications
No surgery is without risks and possible complications and LASIK is no different in that respect. expertise to perform the laser eye surgery or another vision correction procedures you choose. 20. I understand that, as with all types of surgery, there is a possibility of complications due ... Visit Document

Www.gkschools.org
Your job in this WebQuest is to learn all about laser eye surgery. You will learn what types of vision problems can be corrected by laser eye surgery. ... Get Document

Alpins Method Of Astigmatism Analysis - Wikipedia, The Free ...
There are 3 types of astigmatism: (1 which is described in greater detail below. Figure 4 demonstrates 3 different approaches (Figures 4A, 4B, and A description of wavefront technology and its use in refractive surgery can be found in the listing for LASIK, a type of refractive surgery. ... Read Article

Laser Corneal surgery To Improve Vision After Previous eye ...
In 4 studies of 207 patients (275 eyes operated on) who had LASIK after different types of eye surgery (including refractive and non-refractive surgery, multifocal lens implantation, or cornea transplant), vision had improved ... Doc Viewer